Local Calling Guide
Area code/prefix search
Ontario, CA
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 909-813
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2019-12-09 |
|
| 909-813
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2019-12-09 |
|
| 909-813
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2019-12-09 |
|
| 909-815
| A |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
|
|
| 909-816
| A |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
|
|
| 909-821
| A |
TRNECAGB7MD |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-821
| 0 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-821
| 1 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-821
| 2 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-821
| 3 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-821
| 4 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-821
| 5 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-821
| 6 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-821
| 7 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-821
| 8 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-821
| 9 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-842
| A |
ONTRCAXPXAY |
6967 33 WIRELESS INC. |
730 |
|
|
|
| 909-843
| A |
LSANCARC5KD |
7379 MATRIX TELECOM, LLC. S/I/I TNCI - CA |
730 |
|
|
|
| 909-843
| 0 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2003-11-25 |
|
| 909-843
| 1 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
2020-08-01 |
|
| 909-843
| 2 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
2020-08-01 |
|
| 909-843
| 3 |
|
829J PAETEC ITEL, LLC |
730 |
|
2017-02-10 |
|
| 909-843
| 4 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
2003-12-09 |
|
| 909-843
| 5 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2003-07-16 |
|
| 909-843
| 6 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
|
|
| 909-843
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2003-07-16 |
|
| 909-843
| 8 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
2010-07-02 |
|
| 909-843
| 9 |
|
649C ONVOY, LLC - CA |
730 |
|
2010-10-09 |
|
| 909-850
| A |
ONTRCAXPXLY |
622J SKYE TELECOM LLC DBA SKYETEL |
730 |
|
|
|
| 909-850
| 0 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
2020-11-14 |
|
| 909-850
| 1 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2021-03-22 |
|
| 909-850
| 2 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2021-03-22 |
|
| 909-850
| 3 |
|
073H TELNYX LLC |
730 |
|
2021-10-16 |
|
| 909-850
| 4 |
|
649C ONVOY, LLC - CA |
730 |
|
2020-11-16 |
|
| 909-850
| 5 |
|
649C ONVOY, LLC - CA |
730 |
|
2020-11-16 |
|
| 909-850
| 6 |
|
622J SKYE TELECOM LLC DBA SKYETEL |
730 |
|
2021-11-05 |
|
| 909-850
| 7 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2020-11-20 |
|
| 909-850
| 8 |
|
6529 T-MOBILE USA, INC. |
730 |
|
2020-11-20 |
|
| 909-850
| 9 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
2020-11-14 |
|
| 909-851
| A |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 909-906
| A |
SNMNCAXPXPY |
156J RCLEC, INC. |
730 |
|
|
|
| 909-906
| 0 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2014-05-19 |
|
| 909-906
| 1 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2013-11-29 |
|
| 909-906
| 2 |
|
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2014-03-28 |
|
| 909-906
| 3 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2014-05-19 |
|
| 909-906
| 4 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
2014-03-27 |
|
| 909-906
| 5 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
730 |
|
2014-04-11 |
|
| 909-906
| 6 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2014-05-19 |
|
| 909-906
| 7 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2014-05-25 |
|
| 909-906
| 8 |
|
899D METROPCS NETWORKS, LLC |
730 |
|
2014-09-27 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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